https://player.vimeo.com/video/752470662?h=81dbee65cd&badge=0&autopause=0&player_id=0&app_id=58479
Drag and drop an xpEmitter into this field to spawn foam particles.
Click this button to create a new spawning xpEmitter and add it to the Emitter link field.
This emitter will then be used to create the foam particles.
These settings govern how and when the particles are created.